initial commit, 4.5 stable

modules/gdscript/tests/scripts/parser/features/dictionary.gd

@@ -0,0 +1,37 @@
+func test():
+	# Non-string keys are valid.
+	print({ 12: "world" }[12])
+
+	var contents = {
+		0: "zero",
+		0.0: "zero point zero",
+		null: "null",
+		false: "false",
+		[]: "empty array",
+		Vector2i(): "zero Vector2i",
+		15: {
+			22: {
+				4: ["nesting", "arrays"],
+			},
+		},
+	}
+
+	print(contents[0.0])
+	# Making sure declaration order doesn't affect things...
+	print({ 0.0: "zero point zero", 0: "zero",  null: "null", false: "false", []: "empty array" }[0])
+	print({ 0.0: "zero point zero", 0: "zero", null: "null", false: "false", []: "empty array" }[0.0])
+
+	print(contents[null])
+	print(contents[false])
+	print(contents[[]])
+	print(contents[Vector2i()])
+	print(contents[15])
+	print(contents[15][22])
+	print(contents[15][22][4])
+	print(contents[15][22][4][0])
+	print(contents[15][22][4][1])
+
+	# Currently fails with "invalid get index 'hello' on base Dictionary".
+	# Both syntaxes are valid however.
+	#print({ "hello": "world" }["hello"])
+	#print({ "hello": "world" }.hello)